Age | Commit message (Collapse) | Author |
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Add missing initialization for the touchscreen driver for the
gta01 platform.
Signed-off-by: Mike Westerhof <mwester@dls.net>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Rather than using conservative default timings for the NAND flash,
use the timings as specified in the S3C2442B MCP data sheet.
Signed-off-by: Harald Welte <laforge@openmoko.org>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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By adding missing #include <linux/module.h> we fix 6 warnings that we
care about (in our patchset).
Signed-off-by: Nelson Castillo <nelsoneci@gmail.com>
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Removed unused variable.
Signed-off-by: Nelson Castillo <nelsoneci@gmail.com>
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The function glamo_mci_reset is not being used. Let's comment it out.
Signed-off-by: Nelson Castillo <nelsoneci@gmail.com>
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These functions are undefined at first use which causes the build to
fail. Just push the definitions forward, for now. This file needs to
be cleaned up a good bit, in general, so we'll put in a better fix at
that time. For now, this builds, at least...
Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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This patch carries over the OpenMoko modifications at
include/asm-arm/arch-s3c2410/spi-gpio.h to
arch/arm/mach-s3c2410/include/mach/spi-gpio.h
Note: board_size and board_info have been removed upstream, but as we
still rely on them we'll just put them back for now. These will need to
be removed (and the corresponding driver changes made, of course) before
this can go upstream.
Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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This pulls the Moko changes to regs-sdi.h that were in
include/asm-arm/arch-s3c2410 over to the file at arch/arm/../mach and
deletes the file at include/asm-arm.
Note: we have been using a mix of regs-sdi.h from the two different
locations. The unification of these two files may have some unknown
consequences... keep your eyes open for oddities after applying this.
Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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This file already exists at arch/arm/mach-s3c2410/include/mach (where it
needs to be) and there are no OpenMoko changes to be carried over.
Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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This "move" is not so much a file move as just carrying over the current
status of the irqs.h file from include/asm-arm/arch-s3c2410 to the file
at arch/arm/mach-s3c2410/include/mach. For some reason both files
existed and had become out of sync.
NOTE: Some of these changes look fishy... please check these properly.
Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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Remove unneeded spaces and coding style fixes. Purely cosmetic.
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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This file was moved in the big file move, but some OpenMoko specific
changes did not make it. This patch peels out the relevant bits and
adds them to the gpio.h file in the upstream location.
The only OpenMoko specific change is the definition of gpio_to_irq and
irq_to_gpio. These functions should really be defined in gpio_chip and
asm-generic/gpio.h; this is coming soon, but until then we'll just use
the Moko definitions that we've been using up until now.
This is not strictly correct for the GTA02 case, but it works given
the configuration that's currently in use. This can be fixed (and
should become evident) when the configuration options are cleaned up.
Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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This file is OpenMoko specific and didn't get moved in the big file
move. Move it to arch/arm/mach-s3c2410/include/mach where it belongs
and fix the references to it.
Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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After the big include file move these paths ended up incorrect. Fix
these so that this builds cleanly again.
Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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This patch removes a large number of #ifdefs that switch on machine
model. Where applicable, the machine_is_* idiom is favoured; this
mainly makes the code easier to read, but it does have some other
advantages, too.
Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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Problems building with GTA01 disabled in config come down to not selecting the
common CONFIG for GTAXX with GTA02, and GTA01-specific gps stuff.
Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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buttons in FSO?]
Michael 'Mickey' Lauer wrote:
...
> The problem is (and this is the reason why I'm crossposting this to the
> kernel mailing list), the kernel is not swallowing the power button
> presses that triggers the resume, so you need some "real" programming
> (as opposed to the expressional complexity of our rules) in order to
> prevent falling asleep right after resume.
>
> Kernel-guys, can we change that?
suppress-resume-onkey-event.patch
This suppresses the key press and key release events from the
power button, in the case where the power button is the wake
event for the GTA01 or GTA02 device.
Signed-off-by: Mike Westerhof <mwester@dls.net>
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Delete old configs in stable-tracking, move defconfig-2.6.27 to the common config site
arch/arm/configs/gta02-moredrivers-defconfig
Signed-off-by: Andy Green <andy@openmoko.com>
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Don't change bt regulator at all if already at requested state, and
turn it to opposite on | off state before changing regulator voltage
and setting final state.
Signed-off-by: Sean McNeil <sean@mcneil.com>
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LED trigger gets removed in led_brightness_store???
Signed-off-by: Sean McNeil <sean@mcneil.com>
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Move to level from edge, fix local_save... to local_irq...
simplify bitbang sequence
Signed-off-by: Sean McNeil <sean@mcneil.com>
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Remove unsued PWM stuff around LEDs.
Signed-off-by: Sean McNeil <sean@mcneil.com>
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Adds AC and USB powersupply objects, and a workqueue to automonitor
changes in battery state and fire change events on any change to
selected registers.
Signed-off-by: Sean McNeil <sean@mcneil.com>
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Add /sys files for jack state reporting.
Signed-off-by: Sean McNeil <sean@mcneil.com>
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This patch implements fb_blank() for the glamo-fb driver, which switches off
the pixel clock (DCLK) for power saving.
We currently delay the actual pixel clock switch until we enter
FB_BLANK_POWERDOWN, since the backlight fade is slow and we don't want the
user to see artefacts on the screen while the backlight is fading out.
So since the X server first sends FB_BLANK_{V,H}SYNC_SUSPEND, we start the
backlight fade here, and only once we get FB_BLANK_POWERDOWN the pixel clock is
disabled.
There are no measurements yet, but the power savings should be double, since
there is no longer any generation of the high-frequency LCM signals, and
there are no video-related SDRAM accesses anymore.
Signed-off-by: Harald Welte <laforge@openmoko.org>
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the comment claims that DHCLK is enabled, while the
code actually disables it.
No code change, purely cosmetic patch.
Signed-off-by: Harald Welte <laforge@openmoko.org>
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Remove dead code and coding style fixes. Purely cosmetic.
Signed-off-by: Harald Welte <laforge@openmoko.org>
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FIQ is back up again, changed the stack to point to the post FIQ-vector
area, remove various meddlings needed to try to fix it.
Signed-off-by: Andy Green <andy@openmoko.com>
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Qi does not touch the backlight, we have to do it in Linux now
Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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FB_BLANK events and switch the JBT6K74 LCM controller into
its power saving mode.
This has the potential of saving something like 50mW during screen blank.
Signed-off-by: Harald Welte <laforge@openmoko.org>
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